Classifications

• • A—HUMAN NECESSITIES
  • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
  • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
  • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
  • A01G9/14—Greenhouses
• • A—HUMAN NECESSITIES
  • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
  • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
  • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
  • A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
• • A—HUMAN NECESSITIES
  • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
  • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
  • A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
• • A—HUMAN NECESSITIES
  • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
  • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
  • A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
  • A01G17/02—Cultivation of hops or vines
• • A—HUMAN NECESSITIES
  • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
  • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
  • A01G31/00—Soilless cultivation, e.g. hydroponics
  • A01G31/02—Special apparatus therefor
  • A01G31/06—Hydroponic culture on racks or in stacked containers
• • A—HUMAN NECESSITIES
  • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
  • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
  • A01G7/00—Botany in general
  • A01G7/04—Electric or magnetic or acoustic treatment of plants for promoting growth
  • A01G7/045—Electric or magnetic or acoustic treatment of plants for promoting growth with electric lighting
• • A—HUMAN NECESSITIES
  • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
  • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
  • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
  • A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
  • A01G9/029—Receptacles for seedlings
  • A01G9/0295—Units comprising two or more connected receptacles
• • A—HUMAN NECESSITIES
  • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
  • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
  • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
  • A01G9/14—Greenhouses
  • A01G9/143—Equipment for handling produce in greenhouses
• • C—CHEMISTRY; METALLURGY
  • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
  • C12G—WINE; PREPARATION THEREOF; ALCOHOLIC BEVERAGES; PREPARATION OF ALCOHOLIC BEVERAGES NOT PROVIDED FOR IN SUBCLASSES C12C OR C12H
  • C12G1/00—Preparation of wine or sparkling wine
  • C12G1/02—Preparation of must from grapes; Must treatment and fermentation
  • C12G1/0203—Preparation of must from grapes; Must treatment and fermentation by microbiological or enzymatic treatment
• • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
  • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
  • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
  • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
  • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
  • Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
• • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
  • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
  • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
  • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
  • Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
  • Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures

Definitions

• the present invention relates to environmental control systems for growing systems and methods. More specifically but not exclusively, it relates to an environmental control system for a mechanised vertical or indoor farm.
• a system for growing plants or other living organisms to a specific environmental recipe is described.
• the organisms are grown in growth chambers, the chambers having carefully controllable environmental services applied thereto.
• the environmental services are supplied via a computer controlled utility based on historical data. In this way plants and organisms may be grown in previously experienced environmental conditions so as to produce the required plant to a known quality or taste, for example.
• One known type of system for the storage and retrieval of items in multiple product lines involves arranging storage containers or containers in stacks on top of one another, the stacks being arranged in rows. The storage containers or containers are accessed from above, removing the need for aisles between the rows and allowing more containers to be stored in a given space.
• ⁇ 13 discloses a mechanism for removing a plurality of stacked containers, using a robotic load handler in the form of a rectangular tube which is lowered around the stack of containers, and which is configured to be able to grip a container at any level in the stack. In this way, several containers can be lifted at once from a stack.
• the movable tube can be used to move several containers from the top of one stack to the top of another stack, or to move containers from a stack to an external location and vice versa.
• Such systems can be particularly useful where all of the containers in a single stack contain the same product (known as a single-product stack).
• the height of the tube has to be as least as high as the height of the largest stack of containers, so that that the highest stack of containers can be extracted in a single operation. Accordingly, when used in an enclosed space such as a warehouse, the maximum height of the stacks is restricted by the need to accommodate the tube of the load handler.
• EP 1037828 B1 (Autostore) the contents of which are incorporated herein by reference, describes a system in which stacks of containers are arranged within a frame structure.
• a system of this type is illustrated schematically in Figures 1 to 4 of the accompanying drawings.
• Robotic load handling devices can be controllably moved around the stack on a system of tracks on the upper most surface of the stack.
• Figure 3(a) and 3(b) are schematic perspective views of a load handling device from the rear and front, respectively, and Figure 3(c) is a schematic front perspective view of a load handling device lifting a container.
• a growing system for growing organisms comprising a series of growth chambers, the growth chambers comprising growth receptacles, the receptacles comprising growing medium, the system further comprising environmental control means for controlling at least one of a series of environmental services within the growth chamber, the growing system further comprising a control utility, the control utility adapted so as to recreate growing conditions from a predetermined dataset comprising at least one of the environmental services such that growing conditions for given time periods may be recreated within at least one growth chamber.
• the environmental services comprise, for example but not limited to, temperature, pressure, humidity, radiation intensity, radiation wavelength, nutrient content and or air flow within the growth chamber.
• the growth chambers comprise containers, the containers comprising sensor means and data logging means.
• the growth chambers comprise containers, the containers comprising communication means to communicate data logged to a central data logging device.
• the containers comprise a reservoir containing water or food suitable for the growth of plants contained within the container.
• the containers comprise lighting means.
• a method of growing organisms within a growing system comprising the steps of: providing growing means within a growth chamber; positioning the container within a storage system; providing environmental services according to a predetermined dataset based on previously existing environmental conditions.
• a previously known form of storage system may be used to grow organisms such as plants in individual containers, the sheer number of containers enabling such crops to be mass produced in a much smaller area of land than would be required using conventional growing techniques.
• this form of growing system would allow, for example grapes to be grown to an environmental recipe to enable a specific quality or taste of wine to be produced that closely compares to a known good or excellent vintage of wine that was previously known to have experienced given growing conditions.
• the contents may be monitored for data relating to the contents of the container to be relayed to a central processing system.
• the data transmitted may provide information on the condition of the container, the contents of the container or may provide information on adjacent containers to condition monitor the entire storage system.
• the containers may be heated or cooled as required by the specific contents of the container.
• individual containers within the storage system may be provided with services in addition to goods.
• individual containers within the storage system may not contain goods but may contain services for provision to other containers or to monitor the condition of the system.
• the present invention overcomes the problems of the prior art and provides a system and method of increasing the reliability and reducing the overall cost of large container handling storage systems.
• Figure 1 is a schematic perspective view of a frame structure for housing a plurality of stacks of containers in a storage system
• Figure 2 is a schematic plan view of part of the frame structure of Figure 1 ;
• Figures 3(a) and 3(b) are schematic perspective views, from the rear and front respectively, of one form of robotic load handling device for use with the frame structure of Figures 1 and 2
• Figure 3(c) is a schematic perspective view of the known load handler device in use lifting a container;
• Figure 4 is a schematic perspective view of a known storage system comprising a plurality of load handler devices of the type shown in Figures 3(a), 3(b) and 3(c), installed on the frame structure of Figures 1 and 2, together with a robotic service device in accordance with one form of the invention.
• Figure 5 is a schematic perspective view of a storage container in accordance with one form of the invention, the container comprising growing means such as matting or soil;
• Figures 6a, 6b, 6c and 6d are schematic perspective views of an individual storage container in accordance with several forms of the invention, the container comprising at least lighting means;
• Figures 7a, 7b, 7c, 7d are schematic perspective views of a storage container in accordance with a further form of the invention, the container comprising fluid supply means;
• Figures 8a and 8b are schematic perspective views of the growing system in accordance with at least one form of the invention, the system comprising robotic picking means for thinning plants growing in the containers stored in the growing system;
• Figures 9a and 9b are schematic perspective views of a further form of container for use within the growing system, the further form of container enabling the growing system to be used for plants sized from seedlings to tall mature plants;
• Figure 10 is a schematic perspective view of the uprights of the grid of the storage system, the uprights 16 carrying services 17 for onward transmission to the containers, the system comprising the containers of Figures 5, 9a, and 9b.
• Figure 1 1 is a diagram showing historical environmental data known in relation to the growth of a specific variety of grape over a specific growing season, such data being used in accordance with one aspect of the invention in order to reproduce growing conditions so as to produce a grape of a similar quality and known characteristic.
• stackable containers are stacked on top of one another to form stacks 12.
• the stacks 12 are arranged in a framework structure 14 in a warehousing or manufacturing environment.
• Figure 1 is a schematic perspective view of the frame structure 14
• Figure 2 is a top-down view showing a single stack 12 of containers 10 arranged within the frame structure 14.
• Each container 10 typically holds a plurality of product items (not shown), and the product items within a container 10 may be identical, or may be of different product types depending on the application.
• the framework structure 14 comprises a plurality of upright members 16 that support horizontal members 18, 20.
• a first set of parallel horizontal members 18 is arranged perpendicularly to a second set of parallel horizontal members 20 to form a plurality of horizontal grid structures supported by the upright members 16.
• the members 16, 18, 20 are typically manufactured from metal.
• the containers 10 are stacked between the members 16, 18, 20 of the frame structure 14, so that the frame structure 14 guards against horizontal movement of the stacks 12 of containers 10, and guides vertical movement of the containers 10.
• the top level of the frame structure 14 includes rails 22 arranged in a grid pattern across the top of the stacks 12.
• the rails 22 support a plurality of robotic load handling devices 30.
• a first set 22a of parallel rails 22 guide movement of the load handling devices 30 in a first direction (X) across the top of the frame structure 14, and a second set 22b of parallel rails 22, arranged perpendicular to the first set 22a, guide movement of the load handling devices 30 in a second direction (Y), perpendicular to the first direction.
• the rails 22 allow movement of the load handling devices 30 in two dimensions in the X-Y plane, so that a load handling device 30 can be moved into position above any of the stacks 12.
• Each load handling device 30 comprises a vehicle 32 which is arranged to travel in the X and Y directions on the rails 22 of the frame structure 14, above the stacks 12.
• a first set of wheels 34 consisting of a pair of wheels 34 on the front of the vehicle 32 and a pair of wheels 34 on the back of the vehicle 32, are arranged to engage with two adjacent rails of the first set 22a of rails 22.
• a second set of wheels 36 consisting of a pair of wheels 36 on each side of the vehicle 32, are arranged to engage with two adjacent rails of the second set 22b of rails 22.
• Each set of wheels 34, 36 can be lifted and lowered, so that either the first set of wheels 34 or the second set of wheels 36 is engaged with the respective set of rails 22a, 22b at any one time.
• the wheels 34 can be driven, by way of a drive mechanism (not shown) housed in the vehicle 32, to move the load handling device 30 in the X direction.
• a drive mechanism housed in the vehicle 32
• the first set of wheels 34 are lifted clear of the rails 22, and the second set of wheels 36 are lowered into engagement with the second set of rails 22a.
• the drive mechanism can then be used to drive the second set of wheels 36 to achieve movement in the Y direction.
• one or more robotic load handling devices 30 can move around the top surface of the stacks 12 on the frame structure 14 under the control of a central picking system (not shown).
• Each robotic load handling device 30 is provided with means for lifting out one or more containers or containers from the stack to access the required products. In this way, multiple products can be accessed from multiple locations in the grid and stacks at any one time.
• Figure 4 shows a typical storage system as described above, the system having a plurality of load handling devices 30 active on the stacks 12.
• Figures 1 and 4 show the containers 10 in stacks 12 within the storage system. It will be appreciated that there may be a large number of containers in any given storage system and that many different plant or crop varieties may be grown in the containers in the stacks 12.
• Figure 5 shows an individual container 10 for growing plants.
• the plants are grown on growing means 13 such as matting or soil located in the containers 10.
• growing means 13 such as matting or soil located in the containers 10.
• Beneath the matting 13 the container may comprise a reservoir 54 (not shown) the reservoir containing water and/or plant food suitable for the plant being grown in the container.
• the containers 10 are held in stacks by co-operating surfaces on adjacent containers 10.
• the connection means 40 may comprise electrically conductive layers deposited on the co-operating surfaces of the containers 10 or may comprise sprung-loaded contacts or springs as contacts or any other connection means capable of carrying power between two or more containers 10.
• the connection means 40 may comprise carbon loaded rubber contacts capable of carrying signals between two or more co-operating containers 10 in a stack.
• the connecting means 40 shown in Figure 5 comprise releasably latching connectors capable of carrying power, fluids (such as water and fertilizers) and other services or utilities required in the plant growing system
• Individual containers 10 may comprise power supply means for supplying power to, for example, heating means, cooling means, data logging means, communication means and/or lighting means 60. Each individual container 10 may further comprise power control means for controlling the power to the or each service and controlling the power to other containers 10 in the stack 12 if power is to be transmitted to adjacent containers 10 in the stack 12. It will be appreciated that containers 10 comprising power control and control means are not limited to powering heaters, coolers or lights. Anything requiring power may utilise the power supply means.
• the power supply means may comprise batteries or may comprise means for transmitting power from an external power source through connection means 40 on the containers 10 or via the uprights 16 of the framework structure. Non-contacting methods of power transmission may also be used, for example magnetic induction or RF induction and optical methods.
• FIG. 5 shows in detail a container 10 suitable for growing plant means.
• the container comprises lighting means 60 which may radiate light of a predetermined wavelength suitable for growing a desired crop.
• the container 10 comprises fluid supply means 52 which when activated, may sprinkle a predetermined amount of water on the crops growing in the container 10.
• the power to the lighting means 60 and the fluid supply to the sprinkling means 52 are routed through the container 10 via routing means 17 that run along one side of the container 10.
• the container is further provided with connecting means 40 to enable services to be routed up a stack 12 of containers 10 when the containers 10 are located in the growing system.
• FIG. 5 the routing means are shown as mounted on the container 10, it is possible to form a container 10 such that the container comprises mouldings suitable to act as routing means 17.
• Figures 6a to 6d show a further forms of container 10 from the stack 12, the container 10 comprising various configurations of lighting means 60.
• the lighting means 60 may comprise a lid containing suitable bulbs, LEDs or any other suitable form of lighting 60.
• the lid may be removably attached to the container 10 and fold away during removal of the container 10 from the stack 12.
• the lighting means 60 may be provided in the base of a container 10 to light the container 10 below in the stack 12.
• the container 10 may be lit from a point external to the container 10, for example from the uprights 16 of the grid or the ceiling of the warehouse containing the storage system.
• positioning the lighting means 60 on the uprights 16 of the framework requires the sides of the container 10 to be removed.
• this form of container is a plant growing tray having supports only at the corners, to allow the container 10 to be stacked on top of other containers 10 and to support containers 10 above.
• Individual containers 10 may further comprising data logging means and communication means for transmitting data recorded to a remote central data logging device.
• the data logging means comprises sensors suitable for monitoring the conditions in the container 10, for example the temperature, any gas emission, for example as a result of decomposing fruit, and humidity.
• the data logging means and communicating means enable the content and condition of individual containers 10 to be monitored. Furthermore, knowing information about specific containers 10 in the stacks 12 in the system enables the condition of the storage system as a whole to be monitored. It will be appreciated that the type and method of communication may be but need not be limited to WiFi. Any suitable form of communication protocol or method may be used.
• Individual containers 10 in the stack 12, may further comprise heating and/or cooling means and temperature monitoring means for monitoring the temperature in the container 10.
• the heating means may comprise flow of hot fluid via direct means, for example hot air, or indirect means, for example radiator means or may further comprise electrical heaters or electromagnetic induction heaters.
• the cooling means may comprise Peltier coolers or may comprise flow of cold fluid via direct means, for example cold air or via indirect means, for example radiator means, including ice slurry compressor driven.
• the temperatures of individual containers 10 may be controlled and varied depending on the content of the individual container 10. If the contents of the container need to be chilled, then the individual container can have a temperature of 5 degrees C maintained rather than requiring a portion of the stacks 12 in the storage system to be maintained at a predetermined temperature by space heaters and coolers. It will be appreciated that these are examples only and any suitable form of heater or chiller may be used to achieve the desired effect.
• air may be blown across the containers 10 within the stacks 12 of the plant growing system. This may be achieved by generating an airflow throughout the system either utilising fans or other airflow means.
• Figures 7a to 7d show a further form of container 10 from a stack 12, the container 10 comprising fluid supply means 52 and further comprising a fluid reservoir (not shown).
• the contents of the container 10 may require water to be supplied thereto.
• the container 10 is provided with a reservoir that may be filled with a liquid or gas.
• the container 10 may be removed from the stack 12 by the robotic load handling device and taken to a location in the system where the reservoir can be topped up as required.
• water and nutrients may be supplied via a sprinkler system 52 in a lid portion of the container 10.
• sprinklers 52 may be located in the base of the container 10 to provide water and/or nutrients to the plants in the container 10 below in the stack 12.
• a container lid 72 comprising fluid supply means is removably attached to the container 10 and folded away during removal of the container 10 from the stack 12.
• Figure 7d shows an alternative form of container 10 in which the fluid supply means are routed via the uprights 16 of the framework. This again requires the sides of the container 10 to be removed.
• this form of container is a plant growing tray having supports only at the corners, to allow the container 10 to be stacked on top of other containers 10 and to support containers 10 above.
• the uprights 16 of the grid of the growing system may carry any of the services referred to herein or alternative services for onward transmission to the containers 10 by wires, cables or pipes or any other suitable means.
• Figures 8a and 8b show a service portion of the growing system described above. For clarity only a portion of the framework structure is shown with a representative number of containers 10 shown in a stack 12 within the framework. A portion of the containers 1 10 located within the system comprise growing means only in preparation for use. A portion of the containers 10 in the system comprise plants that have become too large for the spacing regime in which they were originally planted. Accordingly, one function of the service area of the system may be to thin out containers 10 comprising overcrowded plants out by picking a proportion of plants from an overcrowded container 10 to replant in a container 1 10 comprising growing means only.
• a robotic picking device 100 may be provided to fully automate this task. Flowever, it will be appreciated that the task may be performed manually by operatives at the service area of the growing system.
• Figures 9a and 9b show a further form of container 10 for use in the growing system.
• the container shown in Figure 9a and 9b is a spacer container 10’ that acts so as to allow the plant 150 to continue to grow in the system despite reaching such a height.
• the spacer container 10’ may be placed over the plant and act as a support for any container 10 placed above in the stack 12 of containers 10.
• the spacer container 10’ may comprise plastics material that allows light to pass therethrough.
• the spacer container 10’ may comprise services routed as described for a normal container 10 above.
• Figure 10 shows two of the spacer containers 10’ described above located in a stack above a container 10 carrying a plant 150 of a substantial height when compared with that of a container 10.
• Figure 10 further shows the uprights 16 of the growing system carrying lighting means 60 and watering means 52.
• Figure 10 shows a container 10 comprising utility supply means 40 being supplied via routing means 17 from the base of the growing system.
• the spacer container 10’ may be provided with releasable latching mechanisms to allow the spacer container 10’ to be attached to the container 10 underneath. This may be required should a load handling device 30 be required to pick up a container 10 having a spacer container 10’ mounted thereon. However, it will further be appreciated that alternative forms of load handling devices may be used to enable tall plants 150 to be handled in standard sized containers 10.
• each container 10 In use, seeds or seedlings are planted in the growing means within each container 10.
• the container 10 is provided with water or food as required for the plant contained therein to grow.
• the containers 10 are placed in stacks 12 within the storage system by the load handling means 30.
• the propagation of the plants is monitored either remotely by sensing means located within the system or by periodically removing containers 10 from the system to inspect the crops.
• the containers 10 are removed from the system by load handling devices operating on the substantially horizontal grid structure mounted on the framework.
• a target container 10 is picked from the system and transported by the load handling device to the service area.
• the load handling device positions the target container 10 on a conveyor loop comprising driven roller means or other suitable moving mechanism capable of moving the target container around the conveyor loop 120.
• tasks may be performed, for example crops may be picked, seedlings may be thinned out, fertiliser may be added, the tasks being performed manually by operatives or robotically under the control of a centralised computerised utility.
• the container 10 may be collected by a load handling device and placed back in a stack 12 within the growing system.
• the system may be used for development of new variants of plants, for example, or if optimal growing conditions for given variants are being established then the use of the system will require continual monitoring and all conditions within each container will require separate parameters to be checked and the contents regularly inspected. The amount of water, nutrients and light will need to be closely monitored and varied accordingly. This will require many containers to be removed, inspected and replaced at intervals.
• this can be achieved in the present system as the process of sensing, monitoring and removal of containers 10 from the system is highly automated.
• the system is to be used for mass production of given plants or crops, the cost of production needs to be minimised and therefore the required parameters for optimum growth will have previously been established. Therefore, the lighting, water, nutrients and temperature required for each plant or crop variety will be fixed at the beginning of the growth cycle.
• the containers will only be removed from the storage system every 3 to 10 days for the seedlings to be re-spaced and then ultimately harvested and the containers 10 re-seeded.
• a portion of the containers 10 may contain crops for mass production, a portion of the containers may contain products under development or new variants being monitored and optimal growth protocols being established.
• containers 10 comprise all the services described. Furthermore, some containers, particularly if used for mass production, may not require any services other than the appropriate levels of light, water and nutrients. Conversely, for containers 10 being utilised in research and development or trials, more of the sensing and monitoring means may be required in each container.
• the container or containers 10 are removed from the stacks 12 by the load handling device 30 and taken to an inspection port within the system. The condition of the plants is checked and nutrients or water added to the container as required. If the plants within the container still require time to achieve maturity, the container 10 is returned to the stacks 12. If the plant has grown sufficiently and the crop is ripe, the plants or crops are removed and the container 10 is cleaned and replanted and then returned to the stacks 12.
• the relevant containers 10 may not be removed for inspection, but may only be removed when the crop is expected to have reached maturity.
• the sensor means provided within the containers 10, monitor the condition of the plants growing therein. Whilst a schedule of maintenance of the plants in the containers 10 may be used, it will be appreciated that the sensors may trigger a container 10 being removed from the stacks 12 outside of the maintenance schedule. For example, if a container 10 contains growing mushrooms but the mushrooms are over ripe a sensor may detect a gas associated with food ripening and the container 10 may be removed outside of the maintenance schedule for inspection.
• the storage system comprises a large number of containers 10 arranged in stacks 12.
• the storage system comprises containers 10 of different categories dispersed within the system. For example, there may be empty containers 10, containers 10 growing plants, containers 10 containing goods to be stored, containers containing services such as power supplies or communications means, containers 10 comprising heating means, containers 10 comprising cooling means, containers 10 comprising goods requiring liquids and/or light.
• containers 10 may contain one or more of the services or devices referred to above.
• a container 10 with a reservoir 54 may also be provided with lighting means 60.
• the lighting means 60 may take the form of LED lights or fluorescent tubes or any other suitable form of lighting.
• connections between containers 10 and communications between containers 10 and stacks 12 will generate a knowledge base of the storage system in real time that will assist in the event of a power outage for example, that will aid in possible disaster recovery.
• the alternative would be to empty all the containers and rebuild the stack which would be inefficient and costly.
• all containers 10 may be removed from the stacks 12 by the load handling devices 30. No container 10 is fixed in a position and all contacts are makeable and breakable between the containers 10.
• containers 10 requiring services being passed through the uprights 16 are not fixed to the uprights 16 in any way. Any suitable make and break connection may be used.
• individual containers may be provided with one service, a selection of services or all service described.
• the services listed should not be regarded as limiting. Any form of service that is capable of being carried or transmitted to a container 10 may be envisaged.
• the containers 10 comprise trays on which the plants are grown.
• the trays are approximately 1000x1400mm.
• the trays comprise a frame, tall enough to allow the plants to grow to their natural harvesting height.
• trays are stacked up to 20m tall or more.
• Each tray is lit, either from lights attached to the top frame of the tray, from the base of the tray above or from lights in the grid as shown in example form only in Figures 6a to 6d above. All processing (planting, harvesting, pruning, spraying and potentially watering) is undertaken at specialised work stations with good ergonomics and potentially robots or other automation.
• the lighting means 60 may be moveable with reference to the crop growing in the container 10. For example, should the crop grow in height, the level of the lighting means 60 may be raisable and lowerable relative to the height of the crop in the container 10.
• the plants may be grown upside down and lit from below.
• this would reduce the energy expended by the plant to move water and nutrients against gravity and may make some species grow faster.
• a key advantage is that such handling can be made using automated means which can be fully utilised 24x7, thus making it very capital and labour efficient. Inspection can also be done by automated means, which can be expensive.
• sections of the storage system may be partitioned from the remainder of the growing system.
• the partitions may be of a permanent fixed nature, or alternatively the partitions may comprise openable and closeable shutter systems to enable a more flexible partitioning system.
• partitioning may have additional advantages, for example, partitioning enables sections of the storage system to be isolated from other sections, for example different portions of the system can be maintained at different temperatures. Furthermore, in the case where the system is used for such plant growing uses, there may be advantages in having different gaseous atmospheres in different portions of the system. For example, at different points in the growing cycle of certain crops, it may be advantageous for the crop to be exposed to different levels of C02 in the atmosphere. This may be achieved by partitioning the system.
• the system is provided with controllable environmental services.
• the services are controlled by a control utility adapted so as to be able to monitor, measure and supply the environmental services according to a predetermined environmental recipe.
• a control utility adapted so as to be able to monitor, measure and supply the environmental services according to a predetermined environmental recipe.
• Figure 1 1 the exact environmental conditions for growing a 1982 Grand Vin de Chateau Latour, Paulliac, 1 er Cru Classe are known. Therefore, in a controlled urban or vertical farm such as, but not necessarily limited to the examples described above, it is possible to growth the required grapes in near identical conditions to reproduce substantially the same quality and taste of grape variety to recreate expensive wines at lower process.
• control utility can apply these criteria to the organisms in the growth chamber to reproduce the variety and quality of organism to the previously grown organisms.
• organisms that may have their varieties or qualities reproduced in this way may include certain types of wood.
• wood it is known that the wood from which high quality musical instruments is made was heavily affected by the environmental conditions over the time in which the wood was grown, leading to a particular make-up of ring structure in trees. This could be reproduced by applying the same environmental atmosphere including but not limited to temperature, pressure, humidity, air pressure and length of time over which such parameters are applied, to suitable trees or plants within a controllable atmosphere in a growing chamber in order to produce wood of the required or desired properties.
• control utility adapted to control a series of environmental services could be used to control and vary the atmosphere in a growth chamber in order to produce the required quality and variety of living organism.
• the growth chambers may comprise substantially sealed container units comprising a series of growth trays within the container.
• the container may comprises several growth trays.
• the environmental services may be supplied to the container via many known means.
• UK Patent Publication No. GB2541766 A1 (Ocado Innovation Limited) describes methods of supplying environmental services to such a container.
• the growth chamber may comprise a volume larger than a container described above, for example the containers may comprise containers sized as shipping containers. Furthermore, the growth chamber may comprise a room or larger volume capable of environmental control as described above.
• the above storage system is described as one example only of a system that may be used to produce living organisms such as plants in an urban environment. Any other suitable form of vertical or urban farm may be used.

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• Life Sciences & Earth Sciences (AREA)
• Environmental Sciences (AREA)
• Botany (AREA)
• Chemical & Material Sciences (AREA)
• Health & Medical Sciences (AREA)
• Engineering & Computer Science (AREA)
• Organic Chemistry (AREA)
• General Health & Medical Sciences (AREA)
• Zoology (AREA)
• Biochemistry (AREA)
• Bioinformatics & Cheminformatics (AREA)
• General Engineering & Computer Science (AREA)
• Microbiology (AREA)
• Genetics & Genomics (AREA)
• Biotechnology (AREA)
• Wood Science & Technology (AREA)
• Molecular Biology (AREA)
• Biodiversity & Conservation Biology (AREA)
• Ecology (AREA)
• Forests & Forestry (AREA)
• Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
• Cultivation Of Plants (AREA)
• Agricultural Chemicals And Associated Chemicals (AREA)
• Hydroponics (AREA)

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• 2019
  • 2019-05-22 GB GBGB1907248.7A patent/GB201907248D0/en not_active Ceased
• 2020
  • 2020-05-22 CA CA3138402A patent/CA3138402C/en active Active
  • 2020-05-22 WO PCT/EP2020/064259 patent/WO2020234444A1/en not_active Ceased
  • 2020-05-22 JP JP2021569480A patent/JP2022533775A/ja active Pending
  • 2020-05-22 EP EP20727992.8A patent/EP3972407A1/de active Pending
  • 2020-05-22 GB GB2007641.0A patent/GB2585976A/en not_active Withdrawn
  • 2020-05-22 US US17/595,676 patent/US20220217919A1/en not_active Abandoned
  • 2020-05-22 CN CN202080037949.2A patent/CN113873871A/zh active Pending
  • 2020-05-22 KR KR1020217042025A patent/KR20220010558A/ko not_active Ceased
  • 2020-05-22 AU AU2020280917A patent/AU2020280917B2/en active Active

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